<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="名称" prop="name">
        <el-input
          v-model="queryParams.name"
          placeholder="请输入名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
<!--      <el-form-item label="完整名称" prop="fullName">-->
<!--        <el-input-->
<!--          v-model="queryParams.fullName"-->
<!--          placeholder="请输入完整名称"-->
<!--          clearable-->
<!--          @keyup.enter.native="handleQuery"-->
<!--        />-->
<!--      </el-form-item>-->
      <el-form-item label="行政级别" prop="level">
        <el-select v-model="queryParams.level" placeholder="请选择行政级别:1-省/自治区/直辖市 2-市/地区/州/盟" clearable>
          <el-option
            v-for="dict in dict.type.administrative_level"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="上级编码" prop="parentCode">
        <el-input
          v-model="queryParams.parentCode"
          placeholder="请输入上级编码"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
<!--      <el-form-item label="拼音" prop="pinyin">-->
<!--        <el-input-->
<!--          v-model="queryParams.pinyin"-->
<!--          placeholder="请输入拼音"-->
<!--          clearable-->
<!--          @keyup.enter.native="handleQuery"-->
<!--        />-->
<!--      </el-form-item>-->
<!--      <el-form-item label="首字母" prop="firstLetter">-->
<!--        <el-input-->
<!--          v-model="queryParams.firstLetter"-->
<!--          placeholder="请输入首字母"-->
<!--          clearable-->
<!--          @keyup.enter.native="handleQuery"-->
<!--        />-->
<!--      </el-form-item>-->
      <el-form-item label="直辖市" prop="isDirectCity">
        <el-select v-model="queryParams.isDirectCity" placeholder="请选择直辖市" clearable>
          <el-option
            v-for="dict in dict.type.sys_yes_no"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
<!--      <el-form-item label="排序字段" prop="sortOrder">-->
<!--        <el-input-->
<!--          v-model="queryParams.sortOrder"-->
<!--          placeholder="请输入排序字段"-->
<!--          clearable-->
<!--          @keyup.enter.native="handleQuery"-->
<!--        />-->
<!--      </el-form-item>-->
      <el-form-item label="状态" prop="status">
        <el-select v-model="queryParams.status" placeholder="请选择状态" clearable>
          <el-option
            v-for="dict in dict.type.sys_yes_no"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
<!--      <el-form-item label="创建时间" prop="createdTime">-->
<!--        <el-date-picker clearable-->
<!--          v-model="queryParams.createdTime"-->
<!--          type="date"-->
<!--          value-format="yyyy-MM-dd"-->
<!--          placeholder="选择创建时间">-->
<!--        </el-date-picker>-->
<!--      </el-form-item>-->
<!--      <el-form-item label="更新时间" prop="updatedTime">-->
<!--        <el-date-picker clearable-->
<!--          v-model="queryParams.updatedTime"-->
<!--          type="date"-->
<!--          value-format="yyyy-MM-dd"-->
<!--          placeholder="选择更新时间">-->
<!--        </el-date-picker>-->
<!--      </el-form-item>-->
      <el-form-item>
	    <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['kk:division:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="info"
          plain
          icon="el-icon-sort"
          size="mini"
          @click="toggleExpandAll"
        >展开/折叠</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table
      v-if="refreshTable"
      v-loading="loading"
      :data="divisionList"
      row-key="code"
      :default-expand-all="isExpandAll"
      :tree-props="{children: 'children', hasChildren: 'hasChildren'}"
    >
      <el-table-column label="名称" prop="name" />
      <el-table-column label="编码" prop="code" />
      <!--      <el-table-column label="完整名称" align="center" prop="fullName" />-->
      <el-table-column label="行政级别" align="center" prop="level">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.administrative_level" :value="scope.row.level"/>
        </template>
      </el-table-column>
      <el-table-column label="上级编码" align="center" prop="parentCode" />
<!--      <el-table-column label="拼音" align="center" prop="pinyin" />-->
<!--      <el-table-column label="首字母" align="center" prop="firstLetter" />-->
      <el-table-column label="直辖市" align="center" prop="isDirectCity">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.sys_yes_no" :value="scope.row.isDirectCity"/>
        </template>
      </el-table-column>
<!--      <el-table-column label="排序字段" align="center" prop="sortOrder" />-->
      <el-table-column label="状态" align="center" prop="status">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.sys_yes_no" :value="scope.row.status"/>
        </template>
      </el-table-column>
<!--      <el-table-column label="创建时间" align="center" prop="createdTime" width="180">-->
<!--        <template slot-scope="scope">-->
<!--          <span>{{ parseTime(scope.row.createdTime, '{y}-{m}-{d}') }}</span>-->
<!--        </template>-->
<!--      </el-table-column>-->
<!--      <el-table-column label="更新时间" align="center" prop="updatedTime" width="180">-->
<!--        <template slot-scope="scope">-->
<!--          <span>{{ parseTime(scope.row.updatedTime, '{y}-{m}-{d}') }}</span>-->
<!--        </template>-->
<!--      </el-table-column>-->
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['kk:division:edit']"
          >修改</el-button>
<!--          <el-button-->
<!--            size="mini"-->
<!--            type="text"-->
<!--            icon="el-icon-plus"-->
<!--            @click="handleAdd(scope.row)"-->
<!--            v-hasPermi="['kk:division:add']"-->
<!--          >新增</el-button>-->
<!--          <el-button-->
<!--            size="mini"-->
<!--            type="text"-->
<!--            icon="el-icon-delete"-->
<!--            @click="handleDelete(scope.row)"-->
<!--            v-hasPermi="['kk:division:remove']"-->
<!--          >删除</el-button>-->
        </template>
      </el-table-column>
    </el-table>

    <!-- 添加或修改全国行政区划信息对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="名称" prop="name">
          <el-input v-model="form.name" placeholder="请输入名称" />
        </el-form-item>
<!--        <el-form-item label="完整名称" prop="fullName">-->
<!--          <el-input v-model="form.fullName" placeholder="请输入完整名称" />-->
<!--        </el-form-item>-->
        <el-form-item label="行政级别" prop="level">
          <el-select v-model="form.level" placeholder="请选择行政级别:1-省/自治区/直辖市 2-市/地区/州/盟">
            <el-option
              v-for="dict in dict.type.administrative_level"
              :key="dict.value"
              :label="dict.label"
              :value="parseInt(dict.value)"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="上级编码" prop="parentCode">
          <treeselect v-model="form.parentCode" :options="divisionOptions" :normalizer="normalizer" placeholder="请选择上级编码" />
        </el-form-item>
        <el-form-item label="拼音" prop="pinyin">
          <el-input v-model="form.pinyin" placeholder="请输入拼音" />
        </el-form-item>
        <el-form-item label="首字母" prop="firstLetter">
          <el-input v-model="form.firstLetter" placeholder="请输入首字母" />
        </el-form-item>
        <el-form-item label="直辖市" prop="isDirectCity">
          <el-select v-model="form.isDirectCity" placeholder="请选择直辖市">
            <el-option
              v-for="dict in dict.type.sys_yes_no"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="排序字段" prop="sortOrder">
          <el-input v-model="form.sortOrder" placeholder="请输入排序字段" />
        </el-form-item>
        <el-form-item label="状态" prop="status">
          <el-select v-model="form.status" placeholder="请选择状态">
            <el-option
              v-for="dict in dict.type.sys_yes_no"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
            ></el-option>
          </el-select>
        </el-form-item>
<!--        <el-form-item label="创建时间" prop="createdTime">-->
<!--          <el-date-picker clearable-->
<!--            v-model="form.createdTime"-->
<!--            type="date"-->
<!--            value-format="yyyy-MM-dd"-->
<!--            placeholder="选择创建时间">-->
<!--          </el-date-picker>-->
<!--        </el-form-item>-->
<!--        <el-form-item label="更新时间" prop="updatedTime">-->
<!--          <el-date-picker clearable-->
<!--            v-model="form.updatedTime"-->
<!--            type="date"-->
<!--            value-format="yyyy-MM-dd"-->
<!--            placeholder="选择更新时间">-->
<!--          </el-date-picker>-->
<!--        </el-form-item>-->
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listDivision, getDivision, delDivision, addDivision, updateDivision } from "@/api/kk/division"
import Treeselect from "@riophae/vue-treeselect"
import "@riophae/vue-treeselect/dist/vue-treeselect.css"

export default {
  name: "Division",
  dicts: ['administrative_level', 'sys_yes_no'],
  components: {
    Treeselect
  },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 显示搜索条件
      showSearch: true,
      // 全国行政区划信息表格数据
      divisionList: [],
      // 全国行政区划信息树选项
      divisionOptions: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 是否展开，默认全部展开
      isExpandAll: true,
      // 重新渲染表格状态
      refreshTable: true,
      // 查询参数
      queryParams: {
        name: null,
        fullName: null,
        level: null,
        parentCode: null,
        pinyin: null,
        firstLetter: null,
        isDirectCity: null,
        sortOrder: null,
        status: null,
        createdTime: null,
        updatedTime: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        name: [
          { required: true, message: "名称不能为空", trigger: "blur" }
        ],
        level: [
          { required: true, message: "行政级别:1-省/自治区/直辖市 2-市/地区/州/盟不能为空", trigger: "change" }
        ],
        status: [
          { required: true, message: "状态不能为空", trigger: "change" }
        ],
      }
    }
  },
  created() {
    this.getList()
  },
  methods: {
    /** 查询全国行政区划信息列表 */
    getList() {
      this.loading = true
      listDivision(this.queryParams).then(response => {
        this.divisionList = this.handleTree(response.data, "code", "parentCode")
        this.loading = false
      })
    },
    /** 转换全国行政区划信息数据结构 */
    normalizer(node) {
      if (node.children && !node.children.length) {
        delete node.children
      }
      return {
        id: node.code,
        label: node.name,
        children: node.children
      }
    },
	/** 查询全国行政区划信息下拉树结构 */
    getTreeselect() {
      listDivision().then(response => {
        this.divisionOptions = []
        const data = { code: 0, name: '顶级节点', children: [] }
        data.children = this.handleTree(response.data, "code", "parentCode")
        this.divisionOptions.push(data)
      })
    },
    // 取消按钮
    cancel() {
      this.open = false
      this.reset()
    },
    // 表单重置
    reset() {
      this.form = {
        code: null,
        name: null,
        fullName: null,
        level: null,
        parentCode: null,
        pinyin: null,
        firstLetter: null,
        isDirectCity: null,
        sortOrder: null,
        status: null,
        createdTime: null,
        updatedTime: null
      }
      this.resetForm("form")
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.getList()
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm")
      this.handleQuery()
    },
    /** 新增按钮操作 */
    handleAdd(row) {
      this.reset()
      this.getTreeselect()
      if (row != null && row.code) {
        this.form.parentCode = row.code
      } else {
        this.form.parentCode = 0
      }
      this.open = true
      this.title = "添加全国行政区划信息"
    },
    /** 展开/折叠操作 */
    toggleExpandAll() {
      this.refreshTable = false
      this.isExpandAll = !this.isExpandAll
      this.$nextTick(() => {
        this.refreshTable = true
      })
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset()
      this.getTreeselect()
      if (row != null) {
        this.form.parentCode = row.parentCode
      }
      getDivision(row.code).then(response => {
        this.form = response.data
        this.open = true
        this.title = "修改全国行政区划信息"
      })
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.code != null) {
            updateDivision(this.form).then(response => {
              this.$modal.msgSuccess("修改成功")
              this.open = false
              this.getList()
            })
          } else {
            addDivision(this.form).then(response => {
              this.$modal.msgSuccess("新增成功")
              this.open = false
              this.getList()
            })
          }
        }
      })
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      this.$modal.confirm('是否确认删除全国行政区划信息编号为"' + row.code + '"的数据项？').then(function() {
        return delDivision(row.code)
      }).then(() => {
        this.getList()
        this.$modal.msgSuccess("删除成功")
      }).catch(() => {})
    }
  }
}
</script>
